encoding/json.encodeState.ptrSeen (field)

12 uses

	encoding/json (current package)
		encode.go#L308: 	ptrSeen  map[any]struct{}
		encode.go#L319: 		if len(e.ptrSeen) > 0 {
		encode.go#L325: 	return &encodeState{ptrSeen: make(map[any]struct{})}
		encode.go#L785: 		if _, ok := e.ptrSeen[ptr]; ok {
		encode.go#L788: 		e.ptrSeen[ptr] = struct{}{}
		encode.go#L789: 		defer delete(e.ptrSeen, ptr)
		encode.go#L868: 		if _, ok := e.ptrSeen[ptr]; ok {
		encode.go#L871: 		e.ptrSeen[ptr] = struct{}{}
		encode.go#L872: 		defer delete(e.ptrSeen, ptr)
		encode.go#L924: 		if _, ok := e.ptrSeen[ptr]; ok {
		encode.go#L927: 		e.ptrSeen[ptr] = struct{}{}
		encode.go#L928: 		defer delete(e.ptrSeen, ptr)